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383.2 M

Domains known to webXtrend

9.0 M

New domains in the last 30 days

62.9 M

Social media profiles detected

superctrlf.com

superctrlf.com serves a website of its own over HTTPS and under www. It answers on IPv4 only, with a valid TLS certificate.

1,953,868 other domains share an IP address with it.

The most recent crawl returned the page title “SuperCtrlF — Search PDFs, Scans & Documents” and 21,011 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. yes The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 1,953,868 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Let's Encrypt
Valid from 8/2/2026
Valid to 10/31/2026
Time until expiry 18 days

Last successful crawl

Title SuperCtrlF — Search PDFs, Scans & Documents
Description SuperCtrlF makes PDFs, scans, images and screenshots searchable with OCR. Find any word, highlight every match and jump to the exact page.
Content-Length 21,011 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
216.198.79.1 12/3/2025
192.64.119.128 12/10/2023
Mail server Priority Last updated
eforward1.registrar-servers.com 10 12/31/2023
eforward2.registrar-servers.com 10 12/31/2023
eforward3.registrar-servers.com 10 12/31/2023
eforward4.registrar-servers.com 15 12/31/2023
eforward5.registrar-servers.com 20 12/31/2023
Name server Last updated
curitiba.ns.porkbun.com 3/29/2026
fortaleza.ns.porkbun.com 3/29/2026
maceio.ns.porkbun.com 3/29/2026
salvador.ns.porkbun.com 3/29/2026
dns1.registrar-servers.com 12/10/2023

Most recent redirect domains

No domains found.

Reverse IP neighbours

216.198.79.1 1,953,868 domains · here since 9/20/2026
Domain On this IP since
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.uk 10/9/2026
zzzzzly.online 9/22/2026
zzzzrakesh.me 9/19/2026
zzzznayu.ru 9/19/2026
zzzzas.app 10/12/2026
zzzz.yt 9/19/2026
zzzz.lt 9/15/2026
zzzxc.com 10/9/2026
zzztools.com 9/20/2026
zzzsunny.space 9/13/2026
zzzril.art 9/22/2026
zzzou.app 10/11/2026
and 1,953,855 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.